public IEnumerable <BlogPostDocument> CompileMarkdown(string Root)
{
var PostDirectory = Path.Combine(Root, "Posts");
//Grab Markdown files
var Paths = Directory.GetFiles(PostDirectory, "*.md");
if (Paths.Length == 0)
{
Console.WriteLine($"No posts found in {PostDirectory}!");
Environment.Exit(0);
}
List <BlogPostDocument> Docs = new List <BlogPostDocument>();
using (StringWriter stringWriter = new StringWriter())
{
HtmlRenderer htmlRenderer = new HtmlRenderer(stringWriter);
MarkdownPipeline.Setup(htmlRenderer);
foreach (var Path in Paths)
{
var markdown = File.ReadAllText(Path);
MarkdownDocument Document = Markdown.Parse(markdown, MarkdownPipeline);
//Get yaml metadata
var yamlBlock = Document.Descendants <YamlFrontMatterBlock>().FirstOrDefault();
if (yamlBlock == null)
{
throw new Exception($"File with path {Path} has no Yaml metadata!");
}
string yaml = markdown.Substring(yamlBlock.Span.Start, yamlBlock.Span.Length);
YamlMetadata yamlMetadata = YamlTools.DeserializeYaml(yaml);
htmlRenderer.Render(Document);
stringWriter.Flush();
string FileName = Path.Substring(Path.LastIndexOf('\\') + 1);
FileName = FileName.Remove(FileName.LastIndexOf('.'));
yamlMetadata.FileName = FileName;
Docs.Add(new BlogPostDocument {
Yaml = yamlMetadata, Markdown = stringWriter.ToString()
});
}
}
return(Docs);
}
public static string SerializeYaml(YamlMetadata yaml)
{
var yamlDeserializer = YamlFactory.SerializerGetOrCreate();
return(yamlDeserializer.Serialize(yaml));
}